SRAM Rival AXS DUB Wide Power Meter 12 Speed Chainset

SRAM Rival AXS DUB Wide Power Meter 12 Speed Chainset

Features and Benefits:

• An elegant integrated design

• DUB-PWR spindle-based unit measures left side power to calculate total watts

• Proven Quarq reliability and accuracy

• Long battery life (400+ hours) to power a season of rides

• User replaceable lithium AAA battery

• DUB bottom bracket adds durability and simplicity

• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)

• Lightweight (less than 40g heavier than standard crankset)

• Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1" tire widths

Power every ride. We've taken the reliability, elegance and features of Quarq's legendary crank-based power meter and dropped the barrier to entry once again.

This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever.

The DUB wide power meter chainset has a 47.5mm chainline which is 2.5mm wider than the standard version, the extra width provides more space for wider tyres and better chainstay clearance typically needed on modern gravel and adventure bikes.

Technical specifications:

• Crank arm length: 160mm, 165mm, 170mm, 172.5mm, 175mm

• Bottom bracket spindle interface: DUB wide

• Bottom bracket compatibility: All SRAM Road WIDE DUB BBs (BB not included)

• Speeds: 12

• Chainring material: Aluminum

• Crank arm material: Aluminum

• Bolt circle diameter (BCD): 94 BCD (43-30T) / Direct Mount (40T, 46T)

• Chainline: 47.5mm

• Chainring size: 43/30T (double) / 40T, 46T (Single)